David M Ehrhardt, DO - Medicare Neurology in Caledonia, MI

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David M Ehrhardt, DO is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Caledonia, Michigan. He went to Michigan State University College Of Osteopathic Medicine and graduated in 2012 and has 12 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Metropolitan Hospital and his current practice location is 8941 N Rodgers Ct Se, Caledonia, Michigan. You can reach out to his office (for appointments etc.) via phone at (616) 252-5300.

David M Ehrhardt is licensed to practice in Michigan (license number 5101020064) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1710255575.

Contact Information

David M Ehrhardt, DO
8941 N Rodgers Ct Se,
Caledonia, MI 49316
(616) 252-5300
(616) 252-5793

Map and Direction




Physician's Profile

Full NameDavid M Ehrhardt
GenderMale
SpecialityNeurology
Experience12 Years
Location8941 N Rodgers Ct Se, Caledonia, Michigan
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David M Ehrhardt attended and graduated from Michigan State University College Of Osteopathic Medicine in 2012
  NPI Data:
  • NPI Number: 1710255575
  • Provider Enumeration Date: 12/08/2011
  • Last Update Date: 02/05/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7214229574
  • Enrollment ID: I20160706001632

Medical Identifiers

Medical identifiers for David M Ehrhardt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710255575NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 5101020064 (Michigan)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Metro Health HospitalWyoming, MIHospital
Mercy Health Saint Mary'sGrand rapids, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Metropolitan Hospital5597651836352

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. David M Ehrhardt allows following entities to bill medicare on his behalf.
Entity NameMetropolitan Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811937519
PECOS PAC ID: 5597651836
Enrollment ID: O20040507000012
Entity NameAdvantage Health/saint Mary's Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376862151
PECOS PAC ID: 4082807961
Enrollment ID: O20101023000279

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. David M Ehrhardt is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
David M Ehrhardt, DO
5900 Byron Center Ave Sw,
Wyoming, MI 49519-9606

Ph: (616) 252-3243		David M Ehrhardt, DO
8941 N Rodgers Ct Se,
Caledonia, MI 49316

Ph: (616) 252-5300

Reviews and Comments


Psychiatry & Neurology Doctors in Caledonia, MI

Dr. Dudley Eugene Wiley, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 6968 Pines Ln Se, Caledonia, MI 49316
Phone: 616-891-9601    
Melissa Davisson, PA-C
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 6505 Cherry Meadow Dr Se, Caledonia, MI 49316
Phone: 166-891-8770    Fax: 616-891-3504

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.